Altronix AL400ACM220 Power Sup...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$559.58
$445.72
Altronix AL400ACM220 Power Supply/Access Power Controller, Input 220VAC 50/60Hz at 0.8A, 8 Fused Outputs, 12VDC at 4A or 24VDC at 3A

Altronix AL400ACM220 Power Supply/Access Power Controller, Input 220VAC 50/60Hz at 0.8A, 8 Fused Outputs, 12VDC at 4A or 24VDC at 3A

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Model: AL400ACM220

In Stock (leaves warehouse same day if ordered before 3pm ET)

$559.58
$445.72
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Manufacturer Resources

Product Specs

Warranty:
Lifetime
Subcategory:
Access Power Controller With Power Supplies
Commercial/Residential:
Commercial
Product Group:
Electronic Access Controls
Product Subgroup:
Power Supplies
Product Type:
Power Supplies
Current:
3A
Product Voltage:
120V
Product Category:
Electronic Access Controls
Department:
Door Hardware

Altronix AL400ACM220 – Frequently Asked Questions

1) How much DC current does the Altronix AL400ACM220 supply for locking hardware?
Rated output current is 3A. Budget your locks against that number: add up the holding current of every strike, maglock or motorized latch retraction device you intend to feed, plus any inrush, and keep the total under the board's rating. If the total runs higher, step up to a larger supply rather than splitting the load across outputs on the same board.
2) Will the AL400ACM220 power a delayed egress or motorized latch retraction exit device?
Check the device's inrush first. Delayed egress and motorized latch retraction hardware draws a large momentary current well above its holding draw, and the AL400ACM220 is rated at 3A output. For delayed egress the BEST PS161-6 is sized at 6A, and for MLR devices the BEST RPSMLR2 is built specifically for that duty. For a standard electric strike or maglock, 3A is usually plenty.
3) Will the Altronix AL400ACM220 run motorized latch retraction exit devices?
Motorized latch retraction has an inrush demand that is normally served by a supply built for it. The BEST RPSMLR2 Series is a power supply specifically for motorized latch retraction exit devices, and for delayed egress the BEST PS161-6 is a 120V input, 12/24V output supply with 6A capacity. The AL400ACM220 is a general access power controller with 8 fused outputs at 12VDC 4A or 24VDC 3A.
4) Is the Altronix AL400ACM220 access power controller meant for commercial jobs or residential use?
It is a commercial-duty unit. The AL400ACM220 is classed as commercial equipment and is built as an access power controller with an integral power supply, the kind of board you put in an electrical or IT room to feed maglocks, strikes and exit device solenoids across a building rather than a single residential opening.
5) What is an access power controller, and how is it different from a plain door power supply?
A plain supply just converts AC to low-voltage DC and hands it off. An access power controller like the AL400ACM220 adds switched, individually fused output control, so each opening can be released or held independently from access control or fire alarm inputs off one board. If you only need to energize one lock with no logic, something like the ROFU 9126T plug-in mini supply or the Command Access PS1 24VDC linear supply is the simpler route.
6) I only need to power one strike. Is there a simpler alternative to the Altronix AL400ACM220?
For a single device, a single-output low current supply is enough. The SDC 620 Series is a 1 amp regulated and filtered low voltage supply with dual voltage selection, and the Securitron AQD1 is a 12/24VDC 1 amp switching supply. The ROFU 9126T is a plug in mini supply at 12VDC/1.5A with time delay. The AL400ACM220 is the multi-door choice with 8 fused outputs at 12VDC 4A or 24VDC 3A.
7) Does the Altronix AL400ACM220 include battery backup, or do I need a different unit?
If standby battery operation is a requirement on the job, several peer supplies state it in their build: the Adams Rite PS-1 is a 1 amp 12/24VDC regulated supply with battery backup, the Command Access PS204/204B is a linear supply with 2A at 24VDC and battery backup, and the Detex 10-800 Series pairs a 120VAC/24VDC power supply and battery backup with a universal logic controller. The AL400ACM220 is the higher-output distribution choice at 12VDC 4A or 24VDC 3A across 8 fused outputs.
8) Is the Command Access CAT Field Tester a substitute for the Altronix AL400ACM220?
No. The CAT Field Tester is a portable 12-24VDC power supply that runs off DeWalt, Makita and Milwaukee batteries, intended for bench and field testing of devices. The AL400ACM220 is a permanently wired power supply and access power controller taking a 220VAC 50/60Hz input at 0.8A and feeding 8 fused outputs at 12VDC 4A or 24VDC 3A.
9) Is there a UL listed 12VDC alternative to the Altronix AL400ACM220 for a small access control kit?
The Aiphone AC-PS1250 is a UL listed 12VDC 5A power supply made for AC Series access control kits, a fit when the job is one kit on 12 volts. The AL400ACM220 gives you voltage choice at 12VDC 4A or 24VDC 3A and splits it across 8 fused outputs. The Command Access PS210 is a UL 6E/CSA linear supply with 1.5A at 24VDC and boost circuitry.
10) Does the AL400ACM220 come with battery backup batteries?
Standby batteries are not part of the unit itself; on any access power board you buy the sealed lead-acid cells separately and size them to your standby time. If you want a supply that is sold as a backed-up package, the Adams Rite PS-1 is listed as a 1 amp 12/24VDC supply with battery backup, and the Command Access PS204/204B pairs 2A at 24VDC with battery backup.
11) What is the difference between the Altronix AL400ACM220 and a power supply control module like the BEST ELR150?
The BEST ELR150 Series is a power supply control module for electronic access control, a control stage rather than a full multi-output supply. The AL400ACM220 combines the supply and the access power controller in one unit, converting a 220VAC 50/60Hz 0.8A input into 8 fused outputs at 12VDC 4A or 24VDC 3A. The ROFU 9102-12D UL/9102-24D is another supply option, rated for 10/120VAC 60Hz input.
How fast can I get the Altronix AL400ACM220 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Altronix AL400ACM220 come with a warranty?
Absolutely. The Altronix AL400ACM220 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Altronix AL400ACM220?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Altronix AL400ACM220 from ZenSupply?
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